... tell you the status of Input ,Output, Mute and Edit --Delay ,Phase Control and Mute setting are all available in each Input ... and Output channel. The delay is mostly up to 1000ms. For Delay ,ms, m or ft ... --Output Channels: Gain, Delay, Polarity, Crossover, Compressor/Limiter ,Matrix, Parametric EQ --Signal Generator--Password Function--Matrix and Mute in Channels can ...